75549272

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{72089}}^1$

素因数の和:72226

約数の個数: 16

約数和(自身を含む): 142738200

約数和(自身を除く): 67188928

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 72089, 144178, 288356, 576712, 9443659, 18887318, 37774636, 75549272]

約数ペア:

[(1, 75549272), (2, 37774636), (4, 18887318), (8, 9443659), (131, 576712), (262, 288356), (524, 144178), (1048, 72089)]